diff --git a/src/pretix/static/pretixcontrol/css/metisMenu.min.css b/src/pretix/static/pretixcontrol/css/metisMenu.min.css
deleted file mode 100644
index a1d0ef399..000000000
--- a/src/pretix/static/pretixcontrol/css/metisMenu.min.css
+++ /dev/null
@@ -1,10 +0,0 @@
-/*
- * metismenu - v1.1.3
- * Easy menu jQuery plugin for Twitter Bootstrap 3
- * https://github.com/onokumus/metisMenu
- *
- * Made by Osman Nuri Okumus
- * Under MIT License
- */
-
-.arrow{float:right;line-height:1.42857}.glyphicon.arrow:before{content:"\e079"}.active>a>.glyphicon.arrow:before{content:"\e114"}.fa.arrow:before{content:"\f104"}.active>a>.fa.arrow:before{content:"\f107"}.plus-times{float:right}.fa.plus-times:before{content:"\f067"}.active>a>.fa.plus-times{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=1);-webkit-transform:rotate(45deg);-moz-transform:rotate(45deg);-ms-transform:rotate(45deg);-o-transform:rotate(45deg);transform:rotate(45deg)}.plus-minus{float:right}.fa.plus-minus:before{content:"\f067"}.active>a>.fa.plus-minus:before{content:"\f068"}
\ No newline at end of file
diff --git a/src/pretix/static/pretixcontrol/scss/main.scss b/src/pretix/static/pretixcontrol/scss/main.scss
index a99bba5c9..1f10d9cff 100644
--- a/src/pretix/static/pretixcontrol/scss/main.scss
+++ b/src/pretix/static/pretixcontrol/scss/main.scss
@@ -2,7 +2,6 @@
 @import "../../bootstrap/scss/_bootstrap.scss";
 @import "../../fontawesome/scss/font-awesome.scss";
 @import "../../typeahead/typeahead.css";
-@import "../css/metisMenu.min.css";
 @import "../../charts/morris.css";
 @import "../../datetimepicker/_bootstrap-datetimepicker.scss";
 @import "_sb-admin-2.scss";